Oil prices reached $90

After reaching the $85 limit per barrel earlier this week, oil prices went shortly last night over $90 at the New York Mercantile Exchange (NYMEX). This is explained by many factors such as geopolitical tensions or the exceptional weakness of the dollar as it reached a record level of $1.43 against the euro. As we …

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Suez sells 3.3 billion € of electricity in Brazil

According to various sources, including CNN Money and Challenges, the French company Suez sold for 3.3 billion Euros worth of electricity during auctions in Brazil. The electricity will be generated by a dam that the company is currently building in collaboration with local companies. The project will be ready by 2012. This project is due …

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IEA urges governments for energy efficiency

The International Energy Agency released this week an interesting paper on energy efficiency and its importance. According to an IEA executive :“Improving energy efficiency is the most cost-effective concrete action governments can take in the short term to address climate change and energy security concerns” I propose in this article the main statements and findings …

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Oil prices reach 85 USD

Oil prices have been increasing for weeks and a new record was just set in London and New York as oil prices reached $85 and even $86 per barrel today. This is due to some tensions occurring between Turkey and Iraq. This is an occasion to get back to an article on oil that was …

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Nobel Peace Prize 2007 goes to the IPCC and Al Gore

Today’s major event is the Nobel Peace Prize, which goes to the International Panel on Climate Change (IPCC) and to Al Gore, for their tireless work on raising the public awareness on man-made climate change. This recognizes in perhaps the best possible way that global warming has to be fought against. The Nobel Committee was …

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Résumé du mois de septembre 2007

Ce mois-ci fut pour moi l’occasion d’écrire en Français plus que d’habitude et de proposer un long article sur les émissions de gaz à effet de serre selon la source d’énergie utilisée. Les principaux évènements furent la réunion des pays de la région Asie Pacifique (APEC) et les préparatifs au sein des Nations Unies des …

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Let there be more light ?

This week-end was held in Slovenia the seventh European Symposium for the protection of the night sky. This is the occasion to have a look at the lightning of our cities at night. As more lights mean more greenhouse gases emissions, we will have to reduce the amount of lightning to fight climate change. The …

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Happy birthday Sputnik !

Fifty years ago, on October fourth, 1957, the first human-made satellite begun its orbiting around our planet. This was a major event as it launched a race to space between the two super powers of this era, the United States and the USSR. (now the Russian Federation). The image of the day by the NASA …

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